Stainless Steels Manual Electrode E347-15 Petrochemical Equipment Welding katundu


ZOTSATIRA ZAKE
Musalole mafunso
Pitirizani kukuvutitsani

Kusakhazikika kwa Arc

Kuwumba kosawoneka bwino

Kuwaza kochuluka
Oyenera mafakitale a petrochemical, chotengera chopondereza,
makina opangira chakudya, zida zamankhwala ndi zochitika zina
kapangidwe kofunikira, monga 1/0Cr18Ni9Ti(SUS321), 1/0Cr19Ni11Nb(SUS347)
Low hydrogen zosapanga dzimbiri zitsulo dzanja elekitirodi, zikuchokera waukulu ndi otsika C-19% Cr-11% Ni-Nb,
otsika mpweya ndi kuwonjezera Nb chinthu, akhoza bwino kusintha kukana intergranular dzimbiri

Ripple bwino
Kuchita bwino kwa kuwotcherera, kukana kwabwino kwa porosity,
Zabwino kwambiri kukana moto, zokhazikika zamakina zachitsulo chosungunuka.

Easy slagging
Product Parameter
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Zina |
GB/T MALAMULO | 0.031 | 0.83 | 0.69 | 0.028 | 0.006 | 9.7 | 18.5 | 0.09 | 0.16 | Nd: 0.43 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | Chithandizo cha kutentha °C*h | ||||
GB/T MALAMULO | 620 | 36 | - | - |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.0 * 250 | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
MPHAMVU (Ampa) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Thandizo lafakitale




Mankhwalawa ndi oyenera a
osiyanasiyana ntchito
ZOTSATIRA ZAKE

-
Harbin Electric - Sanmen, Haiyang MSR

-
8.2-tani chonyamulira chochuluka

-
Sichuan mafuta kumanga Lunnan Base
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Zina |
GB/T MALAMULO | 0.031 | 0.83 | 0.69 | 0.028 | 0.006 | 9.7 | 18.5 | 0.09 | 0.16 | Nd: 0.43 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | Chithandizo cha kutentha °C*h | ||||
GB/T MALAMULO | 620 | 36 | - | - |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.0 * 250 | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
MPHAMVU (Ampa) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |